APA (7th ed.) Citation

Smithsonian Institution. (1922). Monograph of American shipworms. GPO.

Chicago Style (17th ed.) Citation

Smithsonian Institution. Monograph of American Shipworms. [Washington]: GPO, 1922.

MLA (9th ed.) Citation

Smithsonian Institution. Monograph of American Shipworms. GPO, 1922.

Warning: These citations may not always be 100% accurate.